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dc.contributor.authorPENA, R. F.
dc.contributor.authorMULLER, M. D.
dc.contributor.authorOLIVEIRA NETO, S. N. de
dc.contributor.authorPACIULLO, D. S. C.
dc.contributor.authorGOMES, G. S. L.
dc.contributor.authorAGUIAR JÚNIOR, A. L. de
dc.date.accessioned2025-10-02T13:48:31Z-
dc.date.available2025-10-02T13:48:31Z-
dc.date.created2025-10-02
dc.date.issued2025
dc.identifier.citationRevista Árvore, v. 49, e4919, 2025.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1179314-
dc.descriptionThe aim of this study was to analyze the growth and production of two eucalypt clones grown in a silvopastoral system in the municipality of Coronel Pacheco, MG, Brazil and select the best volumetric model for the clones in this arrangement. This silvopastoral system is composed of two commercial eucalypt hybrids, GG100 and I144 (Eucalyptus urophylla x Eucalyptus grandis), at 79 months of age, planted at a spacing of 14.0 x 2.8 meters, Urochloa decumbens as forage component and grazing by Brangus cattle. A completely randomized design with two treatments (clones) and six replicates (plots) was used. The diameter with bark of all trees in the plots and the total height of the first ten trees were measured, along with a rigorous volume determination of five trees per diameter class to obtain volumetric production and fit the growth and production model. Forest inventory measurements were taken on six occasions from 21 to 79 months of age. The Spurr (1952) model showed a high quality of fit and adjusted coefficient of determination and low residual standard error. The I144 clone showed a larger diameter and higher productivity compared to GG100 clone. And also, higher wood volume and average annual increment (AAI). Both clones showed a high potential to adapt to the region environment, however, I144 clone was the most suitable for use in silvopastoral systems under similar conditions to the study.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectIntegração lavoura-pecuária-floresta
dc.titleGrowth and production of Eucalyptus clones in silvopastoral system.
dc.typeArtigo de periódico
dc.subject.thesagroEucalipto
dc.subject.thesagroSilvicultura
riaa.ainfo.id1179314
riaa.ainfo.lastupdate2025-10-02
dc.identifier.doihttps://doi.org/10.53661/1806­9088202549263875
dc.contributor.institutionRICARDO FERNANDES PENA, UNIVERSIDADE FEDERAL DE VIÇOSA; MARCELO DIAS MULLER, CNPGL; SILVIO NOLASCO DE OLIVEIRA NETO, UNIVERSIDADE FEDERAL DE VIÇOSA; DOMINGOS SAVIO CAMPOS PACIULLO, CNPGL; GABRIEL SOARES LOPES GOMES, UNIVERSIDADE FEDERAL DO ESPÍRITO SANTO; ADÊNIO LOUZEIRO DE AGUIAR JÚNIOR, UNIVERSIDADE FEDERAL DE VIÇOSA.
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